13307916369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{17881}}^1$

素因数の和:19101

約数の個数: 32

約数和(自身を含む): 20394063360

約数和(自身を除く): 7086146991

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 1187, 3561, 13057, 17881, 22553, 39171, 53643, 67659, 196691, 248083, 339739, 590073, 744249, 1019217, 3737129, 11211387, 21224747, 63674241, 233472217, 403270193, 700416651, 1209810579, 4435972123, 13307916369]

約数ペア:

[(1, 13307916369), (3, 4435972123), (11, 1209810579), (19, 700416651), (33, 403270193), (57, 233472217), (209, 63674241), (627, 21224747), (1187, 11211387), (3561, 3737129), (13057, 1019217), (17881, 744249), (22553, 590073), (39171, 339739), (53643, 248083), (67659, 196691)]